环境变量测试3

DockerBuildTest.bat

@@ -5,7 +5,7 @@ cd ..
 go build  -ldflags "-s -w" -o ./build/artistinfo-dev ./cmd/app.go
 docker rmi artistinfo-dev
 docker rmi 121.229.45.214:9006/artistinfo-dev
-docker build . --build-arg BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ') -f .\DockerfileWindowsTest -t artistinfo-dev
+docker build . -f .\DockerfileWindowsTest -t artistinfo-dev --build-arg BUILD_DATE=$(date)
 docker tag artistinfo-dev 121.229.45.214:9006/artistinfo-dev
 docker push 121.229.45.214:9006/artistinfo-dev
 pause

DockerfileSlim

@@ -16,5 +16,4 @@ COPY  ./conf/ ./conf/
 WORKDIR /app/main-client/bin
 
 # 在容器启动时输出环境变量BUILD_DATE的值
-CMD ["sh", "-c","echo", "Container was built on: ${BUILD_DATE}", "&&./mainServer"]
-# CMD ["./mainServer"]
+CMD ["./mainServer"]

DockerfileWindowsTest

@@ -21,6 +21,9 @@ WORKDIR /build
 COPY ./build/artistinfo-dev /app/artistinfo-dev
 
 FROM alpine
+
+ARG BUILD_DATE
+ENV BUILD_DATE ${BUILD_DATE}
 RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
 RUN apk update --no-cache
 RUN apk add --no-cache ca-certificates